<!DOCTYPE html>
<html lang="en">
<head>
  <script src="../../scripts/gentest/test_helper.js"></script>
  <link rel="stylesheet" type="text/css" href="../../scripts/gentest/test_base_style.css">
  <title>
    Test description
  </title>
</head>
<body>

<div id="test-root" style="display: flex; flex-direction: column; width: 100px; height: 100px; overflow-y: scroll;">
  <div style="overflow: visible; height: 30px;">
    <div style="height: 20px; width: 100%; flex-shrink: 0; position: absolute; top: -10px;">HHHH&ZeroWidthSpace;HHHH</div>
  </div>
</div>

</body>
</html>